Giardinelli 6M vs Giardinelli 6VM
Both mouthpieces share similar core dimensions — the differences are in the details.
The internal diameter of the cup, measured at the widest point inside the rim.
Mouthpiece A
Giardinelli 6M
• Cornet
Cup diameter16.70 mm / 0.6575 in
Best suited for
All-round versatile — balanced cup for general playing
vs
Mouthpiece B
Giardinelli 6VM
• Cornet
Cup diameter16.70 mm / 0.6575 in
Best suited for
All-round versatile — balanced cup for general playing
Cup Diameter
Both mouthpieces have virtually identical cup diameters at 16.70 mm / 0.6575 in.
Which is better?
Neither mouthpiece clearly dominates the other — the right choice depends on your embouchure, playing style, and the sound you're after. Try both if possible.